Yuncheng Hongjian Machinery Manufacturing Company Limited Yuncheng City

• MOQ 1 Set(s)

HJ electro-plating equipment is especially designed for rotogravure printing cylinders. The electro-plating production line is combined of nickel, copper, chrome-plating, clean-up, De-chromed, Degreasing machines. The machines can be purchased both separately or wholly.PLC Controlled Plating Bath For Gravure Cylinders that we offer to our customers has been manufactured using latest machinery and raw material.   FEATURES:   ◆ High automatic program; process automation; operation simplification ◆ Scientific design; good sealing effect; strong anti-corrosion; attractive appearance ◆ Great current, high output ◆ Small volume, simple design, easy maintenance ◆ High production efficiency, a worker can control one production line

• MOQ 1 Set(s)

Chrome polishing machine is designed for polishing process on chrome layer of the gravure cylinders to achieve the smoothness and brightness of the net grains. It is PLC controlled with touchable screen via frequency convertors and contactors either manually or automatically. When automatically operation it can avoid artificial failure and guarantee production stability and products' quality.   Main Technical Parameters:   Cylinder Diameter: Φ90-350mm Cylinder Length: 300-1400mm Cylinder rotation speed: 50-350rpm Polishing head to-and-fro-speed: 400-700mm/min Polishing head forward speed: 350-400mm/min Main shaft rotation speed: 20-80rpm Polishing head oscillation frequency: 10-35hz Tailstock movement speed: 1100-1200mm/min Customer Responsibility: 380/440V AC, 3 Phase; Air compressor The parameters can be adjusted as customer requires   FEATURES:   1. Easy operation Centralized operation panel, pressure display, roller rotating speed display, polishing head reciprocal times display. Operator can set up and regulate parameter. 2. Effectual polishing To meet the challenge of different technical vibration, polishing head adopts constant torque electron electrode less variable-speed, pneumatic control, cylinder push, panel governor valve regulate. High accuracy spindle and bearing ensure stationary spindle rotation, high rotary precision, frequency conversion electrode less variable-speed. 3. Save shaft material Tape feed motor adopts constant torque electrode less variable-speed motor and reduction ratio motor, ensure polishing belt speed can inherent regulation between 2mm/min to 30mm/min. 4. High automatic complete appliance complete appliance adopts Mitsubishi PLC control, to achieve complete appliance automatic control. Transducer adopts Fuji transducer, increase the service life of complete appliance.    

• MOQ 1 Set(s)

HJ-YMJ Copper Grinding Machine is a self-developed automatic numerical control model. The grinding performance is stable and efficient. It adopts the Germany electronic parts, fully ensuring the quality and long service life of the machine. Main Technical Parameters:   Cylinder diameter: φ108-350 mm Cylinder length: 400-1300 mm Cylinder rotation speed: 60-300 rpm Grinding head to-and-fro speed: 520-800 mm/min Grinding head up/down speed: 300 mm/min Grinding head rotation speed: 500-1100 rpm Pressure adjustment range: 0-60 kg Max.cylinder weight: 150 KG Customer Responsibility: Air compressor(2kg/cm2) The parameters can be adjusted as customer requires   FEATURES: 1. The grinding stone has good rotation and tenacity. 2. The grinding head has flexible lifting and reliable movement.  3. The grinding head has reliable guiding, stable operation, good resilience, which is ensured by the professional spring machine.  4. The good multiple-pulleys are provided by reliable factories.  5. The axle of head box uses the traditional structure and the rotating parts uses the imported precise double bearings, ensuring the precise rotation and superior performance. 6. The dead centre is the anti-sliding one, preventing rollers when grinding. 7. The live centre is highly precise one, ensuring rotating precision.

• MOQ 1 Set(s)

HJ-DYJ proofing machine is especially designed for checking the quality of a newly made gravure cylinder before assembling it into the production line. It is equipped with cylinder pneumatic clamping, clockwise or counter-clockwise rotation, rubber roller positioning and movement pneumatic control, and also blade lifting, pressure and angle adjustment system, photo focusing lens, 14 inch monitor, fine tuning of cylinder position so as to guarantee satisfactory printing and precise registration. Main Technical Parameters Press roller diameter: Φ500 Rubber coating width: 1400mm Rubber coating thickness: 3mm Max. printing width: 1400mm Cylinder length: 420-1400mm Cylinder diameter: 115-350mm Printing speed: 7-40m/min Printing press: Pneumatic cylinder pressure 3-4 kg/cm2 Scraper adjustment: Manual adjustment Angle adjustment: Manual adjustment Drive power: 3kw, 120-1200 rpm Power source: 3-phase AC 380v, 50Hz Pneumatic source: Pressed air 7kg/cm2, flux 0.3m3 Customer Responsibility: Air compressor Dimension ( L x W x H ): 3180 x 1500 x 1200 mm Weight: 4200 kg Power Supply: 4 kw

• MOQ 1 Set(s)

HJ-TPJ Copper surface polishing machine is developed on the basis of Japanese Copper polishing machine, combined with use experience of designers and modern numerical control technology. In order to ensure the accuracy of the machine, the polishing head adopts rectangular guide rail to ensure the stability of polishing head. The control parts of the machine use operation module control, making it convenient for users to operate. We use the full seal processing machine, thus effectively guarantee the working environment clean and tidy. Main Technical Parameters: Cylinder length: 400-1400mm Cylinder diameter: Φ85-350mm Cylinder rotation speed: 100-400rpm Fabric wheel diameter: 400mm Fabric wheel rotation speed: 2900rpm Fabric wheel moving speed: 520-800mm/min Customer Responsibility: 380/440V AC, 3 phase The parameters can be adjusted as customer requires.   FEATURES: 1. The highly integrated operation module and CNC control make almost all of the operations convenient. 2. Strengthening the welding frame ensures the collective strength of the equipment. 3. The unique vertical dust removal structure has advantages of good dust removal effect, small volume, ensuring the clean working environment. 4. The walking rail of polishing head is dustproof, ensuring the accuracy of rail. 5. High efficiency. The surface of the polished products is like a mirror.   

• MOQ 1 Set(s)
• TypeSecond Hand Printing Machinery, Used Hand Printing Machinery
• Voltage220V, 380V, 440V
• Automatic GradeAutomatic
• Power10-15kw
• Warrenty1 Year
• Brand NameHongjian
• Processing Type60 Days
• ApplicationGravure Cylinder Making
• Warranty1 Year
• After-Sales Service ProvidedNo
• Size5300 x 1700 x 1700 mm

Working principle: For laser gravure engraving,  the copper roller surface is painted with black base adhesive layer, with laser ablation cell area, so the cell at the copper layer exposed, non-network by the protective layer of corrosion, to be corroded You can get the concave hole.   Product Description: Laser engraving machine for the laser production line of the core equipment, Yuncheng Hongjian laser machine all the hardware and software are independent research and development, easy to upgrade, engraving software and DYM electric engraving machine consistent, easy to learn with airborne side of the network tester , Easy to measure, high production efficiency High precision machining assembly assembly level, tailstock movement using gas suspension, can be easily moved, the bed structure is heavy, stability has been further improved. Yuncheng Hongjian laser engraving pack version, high security pattern, fine lines and other requirements of the strict version of the class, than the market has a clear advantage of the laser machine can be comparable with the imported machine. Yuncheng Hongjian sale after the current three full-time staff, in the laser production line for many years, the experience is very rich, for the production process and all kinds of operations have a deep understanding of thin, and is responsible for new and old customers to provide the entire process of training.